820M17 / En354 Stockist, 820M17 / En354 Equivalent Steel

820M17 / En354
2017-11-28 11:01:24   Origin:   Remark:0 Click:

PS970 -1 Specifications of Steel 820M17 & En354 Round bar, Inventory En354 ESR melted, Heat treatment, Straightening, 100% Ultrasonic test/Magnetic powder inspection, Cold working
TECHNICAL DATA SHEET - Grade BS 820M17 & En354
MATERIAL CATEGORY: Alloy Structural steel
MATERIAL SPECIFICATIONS:  PS970 -1 1996
MELTING PROCESS - Consumable electrode remelted
H S CODE For Customs - 7228 4000 / 7228 5000 / 7228 6000
OFFICIAL TEST REPORT - issued by TUV - SGS -  BV
CHEMICAL COMPOSITIONS (mass weight - %)
Carbon, C (%):  0.14 ~ 0.20
Silicon, Si (%):  0.10 ~ 0.35
Manganese, Mn (%):  0.60 ~ 0.90
Phosphorus, P (%)≤:  0.035
Sulfur, S (%)≤:  0.025
Chromium, Cr (%):  0.80 ~ 1.20
Nickel, Ni (%):  1.50 ~ 2.00
Molybdenum, Mo (%):  0.10 ~ 0.20
TYPICAL MECHANICAL PROPERTIES
Tensile strength,σb/≥ MPa: 980 ~ 1270
Yield strength, σ0.2/≥ MPa: 685
Elongation, δ ≥(%): 8.0
Reduction of area, (%): 35.0
Annealed hardness, HB ≤: 248 ~ 302
MELTING PROCESS
This
alloy is generally smelt in Non-VIM + ESR, Electric Arc Furnace (EAF), EAF+LF+VD, EF + Electroslag remelting (ESR). For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
PROFILE AND DIMENSION
Round bar & Disc (diameter): 5.5mm to 650mm
Square bar / Flat bar: T3 to 500mm X W3 ~ 300mm
Wire rod (Diameter):  0.50mm to 16mm
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:
sales@ccsteels.com.

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